干旱区生态环境知识资源中心(Arid): Influence mechanism of palaeoclimate of uranium-bearing strata on mineralization: A case study from the Qianjiadian sandstone-hosted uranium deposit, Songliao Basin, China

Arid

DOI	10.1016/j.oregeorev.2021.104336
	Influence mechanism of palaeoclimate of uranium-bearing strata on mineralization: A case study from the Qianjiadian sandstone-hosted uranium deposit, Songliao Basin, China
	Rong, Hui; Jiao, Yangquan; Liu, Weihong; Cao, Minqiang; Yu, Jianxin; Wu, Liqun; Li, Qingchun
通讯作者	Rong, H ; Jiao, YQ (corresponding author), China Univ Geosci, Minist Educ, Key Lab Tecton & Petr Resources, Wuhan 430074, Peoples R China.
来源期刊	ORE GEOLOGY REVIEWS
ISSN	0169-1368
EISSN	1872-7360
出版年	2021
卷号	138
英文摘要	Paleoclimate, uranium reservoirs, interlayer oxidized zones and ore bodies of the Upper Cretaceous Yaojia Formation in the Qianjiadian uranium deposit are illustrated in order to reveal effects of palaeoclimate on uranium mineralization. The Yaojia Formation is divided into six units: SQ(K2y)-LST, SQ(K2y)-EST (Pss1), SQ(K2y)-EST (Pss2), SQ(K2y)-EST (Pss3), SQ(K2y)-HST (Pss1) and SQ(K2y)-HST (Pss2). Paleoclimate of the SQ(K2y)-LST, SQ(K2y) -EST (Pss1), SQ(K2y)-EST (Pss2), SQ(K2y)-EST (Pss3), SQ(K2y)-HST (Pss1) and SQ(K2y)-HST (Pss2) is south subtropical semiarid and sub-humid, tropical sub-humid, south subtropical semi-arid, central subtropical semi-arid and sub-humid, south subtropical semi-arid, and south subtropical semi-arid, respectively. In the same temperate zones, thickness and TOC contents of the uranium reservoirs in the humid climates are larger and higher respectively, thickness and area of the corresponding interlayer oxidized zones are both larger, and thickness, uranium amount per square meter and area of the corresponding ore bodies are all larger than those in the arid climates. In the same humidity zones, thickness and TOC contents of the uranium reservoirs in the warm climates are larger and higher respectively, thickness and area of the corresponding interlayer oxidized zones are both larger, and thickness, uranium amount per square meter and area of the corresponding ore bodies are all larger than those in the cold climates. This study reveals that hot and humid paleoclimate is favorable for mineralization of sandstone-hosted uranium deposits, and paleoclimate has a restriction on geometry and composition of uranium reservoirs, which may affect scales and distribution of interlayer oxidized zones and uranium ore bodies.
英文关键词	Sandstone-hosted uranium deposit Palaeoclimate Uranium mineralization Songliao Basin
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000702565800001
WOS关键词	COASTAL-PLAIN ; NE CHINA ; CLIMATE ; ORIGIN ; IMPACT ; UNITS
WOS类目	Geology ; Mineralogy ; Mining & Mineral Processing
WOS研究方向	Geology ; Mineralogy ; Mining & Mineral Processing
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/364270
作者单位	[Rong, Hui; Jiao, Yangquan; Wu, Liqun] China Univ Geosci, Minist Educ, Key Lab Tecton & Petr Resources, Wuhan 430074, Peoples R China; [Liu, Weihong] PetroChina, Dev New Energy Res Inst Petr Explorat & Dev, Langfang 065007, Hebei, Peoples R China; [Cao, Minqiang; Li, Qingchun] CNPC, Dev Co New Energy Sources Liaohe Petr Explorat Bu, Panjin 124010, Peoples R China; [Yu, Jianxin] China Univ Geosci, Sch Earth Sci, Wuhan 430074, Peoples R China
推荐引用方式 GB/T 7714	Rong, Hui,Jiao, Yangquan,Liu, Weihong,et al. Influence mechanism of palaeoclimate of uranium-bearing strata on mineralization: A case study from the Qianjiadian sandstone-hosted uranium deposit, Songliao Basin, China[J],2021,138.
APA	Rong, Hui.,Jiao, Yangquan.,Liu, Weihong.,Cao, Minqiang.,Yu, Jianxin.,...&Li, Qingchun.(2021).Influence mechanism of palaeoclimate of uranium-bearing strata on mineralization: A case study from the Qianjiadian sandstone-hosted uranium deposit, Songliao Basin, China.ORE GEOLOGY REVIEWS,138.
MLA	Rong, Hui,et al."Influence mechanism of palaeoclimate of uranium-bearing strata on mineralization: A case study from the Qianjiadian sandstone-hosted uranium deposit, Songliao Basin, China".ORE GEOLOGY REVIEWS 138(2021).